Operating Segments (Narrative) (Details) $ in Millions	12 Months Ended
	Jun. 30, 2016 USD ($) segment customer	Jun. 30, 2015 customer	Jun. 30, 2014 customer
Segment Reporting Information [Line Items]
Number of reportable segments | segment	3
Individually significant customer minimum revenue threshold percentage	10.00%
Number of customers accounting for more than ten percent of total revenue | customer	1	1	1
Percentage of customer revenue of total revenue	21.00%	24.00%	27.00%
Finbond [Member]
Segment Reporting Information [Line Items]
Gain from change in accounting	$ 2.2
Transact24 [Member]
Segment Reporting Information [Line Items]
Fair value gain from acquisition	$ 1.9